title: N-(3-Meth-oxy-benzo-yl)-2-methyl-benzene-sulfonamide.
abstract: In the title compound, C15H15NO4S, the dihedral angle between the methyl- and meth-oxy-substituted benzene rings is 88.99 (12)°. An intra-molecular C-H⋯O hydrogen bond occurs. In the crystal, adjacent mol-ecules form inversion-related dimers through strong N-H⋯O hydrogen bonds, generating R 2 (2)(8) loops. The dimers are further connected through C-H⋯O inter-actions that form C(8) chains parallel to (001). Mol-ecules are also connected through other C-H⋯O hydrogen bonds along the b axis, forming additional C(8) chains. Two aromatic π-π stacking inter-actions [centroid-centroid separations = 3.6150 (1) and 3.6837 (1) Å] generate a three-dimensional architecture.
authors.affiliation: Department of Studies and Research in Chemistry, Tumkur University, Tumkur, Karnataka 572 103, India.
authors.forename: S
authors.initials: S
authors.lastname: Sreenivasa
authors.forename: D
authors.initials: D
authors.lastname: Darshan
authors.forename: M
authors.initials: M
authors.lastname: Prakash Shet
authors.forename: N R
authors.initials: NR
authors.lastname: Mohan
authors.forename: Vijith
authors.initials: V
authors.lastname: Kumar
authors.forename: P A
authors.initials: PA
authors.lastname: Suchetan